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2021 Buick Envision fuel economy revealed

Despite being revealed a few months ago, the 2021 Buick Envision has been lacking in in-depth details. But thanks to the EPA, we have a bit more information on the luxury crossover, specifically fuel economy. And it seems the new model is significantly more efficient than its predecessor. The only powertrain combination we have numbers for at the moment is the turbocharged engine with all-wheel drive. The Envision is expected to have a front-wheel-drive version, too, though an example with the old model's naturally aspirated four-cylinder is probably long gone. As for the turbo, all-wheel-drive Envision, it will get 22 mpg in the city, 29 on the highway, and 25 combined. That's the exact same as the old naturally aspirated, front-drive Envision, and it's an improvement of 2 mpg in town, 4 on the highway and 3 in combined driving over the previous turbo, all-wheel-drive version. As an extra bonus, the EPA notes that the new turbo Envision runs on regular gasoline, rather than premium like the old Envision. So not only will it use less gas, what it uses costs less. We're expecting the new Envision to go on sale early next year. While we know that the Envision will have a turbocharged engine, and the naturally aspirated one is probably discontinued, we don't know which engine it is. It could be an updated version of the old engine, which made 252 horsepower and 295 pound-feet of torque, or it could be the engine from the Cadillac XT4, which makes 230 horsepower and 258 pound-feet of torque. The latter seems more likely, since the XT4 gets similar fuel economy. A nine-speed automatic and front-wheel drive or all-wheel drive are also planned for the crossover. Related Video:

Buick Enspire EV crossover concept claims 370 miles of range

For the Beijing Auto Show, Buick is showing yet another crossover, this one in concept form. It's called the Buick Enspire, and unlike the rest of the brand's crossovers, this one is all electric. It's more than just a repurposed Bolt EV, too. Instead of the Bolt's 150 kW and 200-horsepower motor, the Buick has a 410 kW motor, which equates to 550 horsepower. Buick claims the motor will get the crossover to 60 mph in just 4 seconds. The Enspire isn't all about performance, though. It would also have a very healthy claimed range of 370 miles, topping that of the longest-range Tesla. Fast charging is supported, with Buick saying it can recover 80 percent of its charge within 40 minutes, though the company doesn't say how potent the charger used for that number is. It also apparently has support for wireless charging. This Enspire concept is rather pleasant looking, too. It has smooth, elegant curves draped on a body with a very wide, aggressive stance. The grille is an interesting evolution of Buick's current design, exaggerating the current crossbar into large wings that spread into the lights, and trading the vertical slats of the main grille for a solid illuminated insert. The rear taillights are also distinctive in how they comprise one long, slender line that form a pseudo spoiler in the rear hatch. The interior is plenty swoopy, too, with a number of futuristic touches. It has an OLED touchscreen for infotainment, and the windshield features augmented reality capabilities displaying road information and navigation routes. Luxury touches include real wood arm rests and center console. Whether we'll see a production Buick with the capabilities of the Enspire is anyone's guess. Surely to have that level of power and range would make it immensely expensive, similar to or surpassing the Tesla Model S and the Jaguar I-Pace. That would be rarefied air for Buick. But we wouldn't be surprised to see either an all-new crossover, or a redesigned current model, sporting the designs seen on this concept. And many of the cues will likely spill over to other Buick products. And while the performance seen in this concept might not reach production, we also wouldn't rule out an electric Buick of some sort, probably a crossover in the near future. General Motors has made it very clear it's going to push electric vehicle development, and a Buick crossover would be a good choice for a few reasons.

GM announces 3 new recalls affecting 1.7M vehicles in North America [w/video]

Still embroiled in the ongoing ignition switch recall, General Motors announced today three more discrete recalls, affecting a grand total of 1,546,900 vehicles in the US. The Detroit News reports that some 1.7 million vehicles are affected overall in North America. The first and largest of the trio of new recalls concerns some 1.18-million Buick Enclave and GMC Acadia crossovers from the 2008-2013 model years, Chevrolet Traverse from 2009-2013 (pictured above) and Saturn Outlook vehicles from 2008-2010. All of the crossover utilities may have an issue with the wiring harness for their seat-mounted side airbags. Apparently, the vehicles are equipped with a Service Air Bag warning light that, if ignored, "will eventually result in the non-deployment of the side impact restraints." Those restraints include the side airbags, a front-center airbag if the vehicle is so equipped and seatbelt pretensioners. Dealers of affected vehicles will be instructed to remove driver and passenger side airbag wiring harness connectors, and then "splice and solder the wires together." The second recall affects 303,000 Chevrolet Express (pictured right) and GMC Savana vans from model years 2009-2014, and with gross vehicle weights under 10,000 pounds. Said vehicles do not comply with a head impact requirement for unrestrained occupants, and will need a reworking of the instrument panel material to be sent back on the road. It doesn't sound as though there's a quick fix for this one, as the GM press release states: "Unsold vehicles have been placed on a stop delivery until development of the solution has been completed and parts are available." Finally, the third recall affects 63,900 Cadillac XTS luxury sedans from model years 2013 and 2014. A brake booster pump may be susceptible to corrosion by way of the relay, potentially causing and electrical short, overheating, melting of plastic components and even engine fires. GM says it is aware of two engine fires in unsold XTS models and two cases of melted parts. Repairs for the issues affecting the XTS have not not mentioned by GM in the release. The Detroit News is also reporting that along with news of the triple-recall, GM is taking a $300-million credit to help pay for the repair costs, and to deal with the ongoing costs associated with the ignition switch recall. In an attempt to explain just what GM has been doing in the face of these very serious issues, newly minted CEO Mary Barra has addressed the issues in a new video.